Intel Xeon E5520 vs. Intel Xeon D-1726

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Xeon E5520 and Intel Xeon D-1726. Compare dimensions, performance, cache memory, number of cores, clock speed, RAM, power efficiency and other important specifications and features to easily choose the right CPU for you. Our goal is to help you uncover differences between the products and find the processor that will best fit your needs.

CPUs Specifications Comparison

Intel Xeon E5520 vs. Intel Xeon D-1726 Benchmark Chart
GENERAL Intel Xeon E5520 Intel Xeon D-1726
Product Type Processor Processor
DIMENSIONS
Width - 4.5 cm
Depth - 4.5 cm
PROCESSOR Intel Xeon E5520 Intel Xeon D-1726
Type Intel Xeon E5520 Intel Xeon D-1726
ARCHITECTURE
Processor Qty 1 1
Packaging Type FC-LGA8 -
Compatible Processor Socket LGA1366 Socket FCBGA2227 Socket
Core Voltage 1.4 V -
Manufacturing Process 45 nm 10 nm
Thermal Design Power 80 W 70 W
Thermal Specification 76 °C -
PCI Express Revision - 4.0
PCI Express Lanes Qty - 16
Architecture Features Hyper-Threading Technology, Intel Intelligent Power Technology, Intel Data Center Manager Enhanced SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Trusted Execution Technology, Intel Turbo Boost Technology 2.0, Intel AES New Instructions (AES-NI), Thermal Monitoring Technologies, Intel Virtualization Technology for Directed I/O (VT-d), Intel QuickAssist Technology, Intel Software Guard Extensions (SGX), Intel Advanced Vector Extensions 512 (AVX-512), Intel Volume Management Device (VMD), Intel Boot Guard, Intel Deep Learning Boost (DL Boost), Intel Resource Director Technology (RDT), Intel Total Memory Encryption, Intel Platform Firmware Resilience Support, Intel Crypto Acceleration, Instruction Set 64-bit
PERFORMANCE
Number of Cores Quad-Core 6-core
Number of Threads 8 threads 12 threads
Clock Speed (Frequency) 2.26 GHz 2.9 GHz
Max Turbo Speed 2.53 GHz 3.5 GHz
Bus Speed 1066 MHz -
64-bit Computing Yes -
CACHE MEMORY
Cache 8 MB 10 MB
Cache Memory Details Smart Cache - 8 MB Smart Cache - 10 MB
Installed Size 8 MB -
Type Advanced Smart Cache -
RAM
Technology DDR3 SDRAM - 1066 MHz -
EXPANSION & CONNECTIVITY Intel Xeon E5520 Intel Xeon D-1726
Compatible Slots 1 x processor -
MISCELLANEOUS Intel Xeon E5520 Intel Xeon D-1726
Included Accessories Heat sink -
Compliant Standards RoHS -
Service & Support 1-year warranty -
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